Shortly thereafter, she posted a photo from her Instagram page taken during last night's Wheels for Seals event, during which Kaley and supporters stationary cycled to raise money for the American Humane Society.

Kaley helped plan and promote the fundraiser as part of her effort to help end seal hunting in Northern Canada.

Obviously, it was a great event for a great cause...and as an added bonus, Kaley looks great post-workout!

The photo above was taken shortly after Kaley and Ryan stepped off their bikes, and even after working up a sweat, they both look ready for their close-ups.

In recent interviews, Kaley has stated that she was "born to be a mom," and said during last night's event that when she and Sweeting have children they plan to "start at the very beginning" by teaching their offspring how to be kind to animals.

Check out more of Kaley looking fit, healthy and darn near perfect in the gallery below: